30211830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30517}}^1$

素因数の和:30541

約数の個数: 48

約数和(自身を含む): 85694544

約数和(自身を除く): 55482714

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 30517, 61034, 91551, 152585, 183102, 274653, 305170, 335687, 457755, 549306, 671374, 915510, 1007061, 1373265, 1678435, 2014122, 2746530, 3021183, 3356870, 5035305, 6042366, 10070610, 15105915, 30211830]

約数ペア:

[(1, 30211830), (2, 15105915), (3, 10070610), (5, 6042366), (6, 5035305), (9, 3356870), (10, 3021183), (11, 2746530), (15, 2014122), (18, 1678435), (22, 1373265), (30, 1007061), (33, 915510), (45, 671374), (55, 549306), (66, 457755), (90, 335687), (99, 305170), (110, 274653), (165, 183102), (198, 152585), (330, 91551), (495, 61034), (990, 30517)]